<!--IssueSummary start--> <details> <summary> Everyone can contribute. [Help move this issue forward](https://handbook.gitlab.com/handbook/marketing/developer-relations/contributor-success/community-contributors-workflows/#contributor-links) while earning points, leveling up and collecting rewards. </summary> - [Close this issue](https://contributors.gitlab.com/manage-issue?action=close&projectId=278964&issueIid=547879) </details> <!--IssueSummary end--> The following discussion from !193105 should be addressed: - [ ] @mle started a [discussion](https://gitlab.com/gitlab-org/gitlab/-/merge_requests/193105#note_2542703777): > **suggestion (non-blocking)** Could we add tracking to this button to know if people have found and are using this experience on mobile? > > 1. Do we have info of how many merge requests are viewed on mobile phones? > - This would be in the `xs` <576px viewport ([Pajamas breakpoint reference](Could we add tracking to this button to )) > - Track: Page views of any merge request and breakpoint > 1. How many unique users have opened the file browser in mobile? > - This would help us understand if this feature has been discovered without any assistance > - Track: Specific event to a unique user (one time) > > @slashmanov This is non-blocking because I can see this as a fast follow from this MR and probably requires more refinement/investigation but I'll leave that decision to you. > > Aside: I personally reviewed a lot of this MR on my mobile phone so I am supportive of a better experience on mobile devices.